Henry Gee

Our understanding of vertebrate origins and the backbone of human history evolves with each new fossil find and DNA map. Many species have now had their genomes sequenced, and molecular techniques allow genetic inspection of even non-model organisms. But as longtime Nature editor Henry Gee argues in Across the Bridge, despite these giant strides and our deepening understanding of how vertebrates fit into the tree of life, the morphological chasm between...

One hundred writers - including Neal Asher, Elizabeth Bear, Gregory Benford, Tobias Buckell, Brenda Cooper, Kathryn Cramer, David Langford, Tanith Lee, Ken Liu, Nick Mamatas, Norman Spinrad, Ian Stewart, Rachel Swirsky, Adrian Tchaikovsky and Ian Watson - offer their take on what the future will look like in Nature Futures 2, an anthology of sci-fi short stories from the award-winning Futures column in the science journal Nature.

"In the tradition of E.H. Gombrich, Stephen Hawking, and Alan Weisman-an entertaining and uniquely informed narration of Life's life story. In the beginning, Earth was an inhospitably alien place-in constant chemical flux, covered with churning seas, crafting its landscape through incessant volcanic eruptions. Amid all this tumult and disaster, life began. The earliest living things were no more than membranes stretched across microscopic gaps in...